BlackRock Advisors’s Acceleron Pharma Inc. XLRN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2016
Q4
$22.7M Buy
889,177
+236,982
+36% +$6.05M 0.02% 493
2016
Q3
$23.6M Buy
652,195
+3,278
+0.5% +$119K 0.02% 452
2016
Q2
$22.1M Sell
648,917
-26,292
-4% -$893K 0.02% 487
2016
Q1
$17.8M Buy
675,209
+166,393
+33% +$4.39M 0.02% 562
2015
Q4
$24.8M Sell
508,816
-673
-0.1% -$32.8K 0.03% 473
2015
Q3
$12.7M Buy
509,489
+12,972
+3% +$323K 0.01% 678
2015
Q2
$15.7M Buy
496,517
+28,541
+6% +$903K 0.02% 603
2015
Q1
$17.8M Buy
467,976
+26,351
+6% +$1M 0.02% 586
2014
Q4
$17.2M Buy
441,625
+229,088
+108% +$8.92M 0.02% 593
2014
Q3
$6.43M Sell
212,537
-24,206
-10% -$732K 0.01% 891
2014
Q2
$8.04M Buy
236,743
+7,824
+3% +$266K 0.01% 826
2014
Q1
$7.9M Buy
228,919
+19,773
+9% +$682K 0.01% 851
2013
Q4
$8.28M Buy
+209,146
New +$8.28M 0.01% 830